Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mr. Mark Joseph Kliethermes Sr., RPH, MBA

Individual provider Pharmacist · NPI 1447240668

Mr. Mark Joseph Kliethermes Sr., RPH, MBA is a Pharmacist in Berwyn, Illinois. Practices as a sole proprietor and works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2005
What do these letters mean?
RPH — Registered Pharmacist
A pharmacist licensed by a state board.
MBA — Master of Business Administration
A graduate business degree.

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Practice location Address checks out

3300 Oak Park Ave
Berwyn, IL 60402-3433
Phone: (708) 783-2411
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 160 S Kenmore Ave, Elmhurst, IL 60126-3518 — (630) 886-5588

Specialties & licences

Pharmacist (primary) Taxonomy 183500000X · Licence 051-034080 (IL)

Record details

NPI number1447240668
Entity typeIndividual (Type 1)
GenderMale
Credentials RPH , MBA
Sole proprietorYes
NPI enumeratedOctober 27, 2005
Last updated in NPPESJuly 21, 2022

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